chore: Added CI

Added workflows for:
- Creating releases
- Running checks
- Publishing the app
- Translating resources
- Performing health checks
- Updating the Gradle wrapper

Also added a Dependabot configuration file and a release-please configuration file.

.github/actions/android/action.yml

@@ -0,0 +1,25 @@
+name: Android Action
+description: Prepares Android runtime (ie. installs java and sets everything up)
+
+runs:
+  using: composite
+  steps:
+    - name: Set Java
+      uses: actions/setup-java@v4
+      with:
+        java-version: 17
+        distribution: temurin
+
+    - name: Enable cache
+      uses: actions/cache@v4
+      id: cache-android
+      with:
+        path: |
+          ~/.android
+        key: ${{ runner.os }}-android
+
+    - name: Setup Android
+      uses: android-actions/setup-android@v3
+
+    - name: Setup Gradle
+      uses: gradle/actions/setup-gradle@v4

.github/actions/translate/Dockerfile

@@ -0,0 +1,14 @@
+FROM python:3.11-slim AS builder
+ADD . /app
+WORKDIR /app
+
+# We are installing a dependency here directly into our app source dir
+RUN pip install --target=/app -r requirements.txt
+
+# A distroless container image with Python and some basics like SSL certificates
+# https://github.com/GoogleContainerTools/distroless
+FROM gcr.io/distroless/python3-debian12
+COPY --from=builder /app /app
+WORKDIR /app
+ENV PYTHONPATH /app
+CMD ["/app/main.py"]

.github/actions/translate/action.yml

@@ -0,0 +1,12 @@
+name: Translate Android Resources
+description: Uses Gemini LLM to use default english resources and translates them to all languages
+inputs:
+  geminiApiKey:
+    required: true
+  filePath:
+    required: true
+    description: "Path to the originating file without any affix. Preferably this would be an English file"
+
+runs:
+  using: "docker"
+  image: "Dockerfile"

.github/actions/translate/main.py

@@ -0,0 +1,95 @@
+import os
+import pathlib
+import re
+from time import sleep
+
+import google.generativeai as genai
+
+# === STATIC ===
+QUOTA = 10  # per minute
+
+
+# === STATIC ===
+
+def set_github_action_output(output_name, output_value):
+    f = open(os.path.abspath(os.environ["GITHUB_OUTPUT"]), "a")
+    f.write(f'{output_name}={output_value}')
+    f.close()
+
+
+def translate(lang: str, path: str, model):
+    segments = path.split("/")
+    resdir = segments[:-2]
+    values = segments[-2:]
+    resdir.append(f"{values[0]}-{lang}")
+    resdir.append(values[1])
+    output = "/".join(resdir)
+    print(f"Preparing output file:\n{output}")
+    pathlib.Path(output).parent.mkdir(parents=True, exist_ok=True)
+
+    with open(path) as f:
+        content = f.read()
+
+    intro = f"""Use the following xml code block for android resources as a source for translation. I will request translating the source to various languages, I need output of a xml code block with the same keys as in the original in the specified languages without any explanation or any other such thing. You will need to prefix character `'` with a single `\\` if it is not prefixed already or replace `'` with `'`. Ensure that the first `xml` tag definition is identical to the source, including version and encoding. Optionally use a "context" attribute of a string resource to properly translate the resource to the desired language. Use the "context" property as a context where the translation is not straightforward and use it to find similar expression in the desired languages. Do not translate "context" property and do include the property in translated strings.
+
+    ```
+    {content}
+    ```
+    """
+
+    print(f"Generating output… ", end="")
+    response = model.generate_content(f"{intro}\ntranslate to '{lang}'")
+    pattern = r"^```(?:\w+)?\s*\n(.*?)(?=^```)```"
+    block: str = re.findall(pattern, response.text, re.DOTALL | re.MULTILINE)[0]
+
+    with open(output, "w") as f:
+        f.write(block.replace("'", "\\'"))
+
+    print("DONE")
+
+
+def find_strings_xml(directory):
+    matching_files = []
+
+    for root, dirs, files in os.walk(directory):
+        for file in files:
+            if file == "strings.xml":
+                file_path = os.path.join(root, file)
+                if file_path.endswith("values/strings.xml"):
+                    matching_files.append(file_path)
+
+    return matching_files
+
+
+def main():
+    print("Configuring Gemini… ", end="")
+    genai.configure(api_key=os.environ["INPUT_GEMINIAPIKEY"])
+    model = genai.GenerativeModel("gemini-1.5-flash")
+    print("DONE")
+
+    languages = ["af", "am", "ar", "as", "az", "be", "bg", "bn", "bs", "ca", "cs", "da", "de", "el", "es", "et", "eu",
+                 "fa",
+                 "fi", "fil", "fr", "gl", "gu", "hi", "hr", "hu", "hy", "in", "is", "it", "iw", "ja", "ka", "kk", "km",
+                 "kn", "ko", "ky", "lo", "lt", "lv", "mk", "ml", "mn", "mr", "ms", "my", "nb", "ne", "nl", "or", "pa",
+                 "pl",
+                 "pt", "ro", "ru", "si", "sk", "sl", "sq", "sr", "sv", "sw", "ta", "te", "th", "tr", "uk", "ur", "uz",
+                 "vi",
+                 "zh", "zu"]
+
+    root_path = os.environ["INPUT_PATH"]
+    result = find_strings_xml(root_path if root_path else ".")
+
+    print(f"Found {len(result)} files named 'strings.xml':")
+    for path in result:
+        print(path)
+
+        print(f"""Translation will be performed for {len(languages)} languages.
+    This process will take approximately {len(languages) / QUOTA} minutes""")
+
+        for l in languages:
+            translate(l, path, model)
+            sleep(1 / QUOTA)
+
+
+if __name__ == "__main__":
+    main()

.github/actions/translate/requirements.txt

@@ -0,0 +1,28 @@
+annotated-types==0.7.0
+cachetools==5.5.0
+certifi==2024.12.14
+charset-normalizer==3.4.0
+google-ai-generativelanguage==0.6.10
+google-api-core==2.24.0
+google-api-python-client==2.155.0
+google-auth==2.37.0
+google-auth-httplib2==0.2.0
+google-generativeai==0.8.3
+googleapis-common-protos==1.66.0
+grpcio==1.68.1
+grpcio-status==1.68.1
+httplib2==0.22.0
+idna==3.10
+proto-plus==1.25.0
+protobuf==5.29.1
+pyasn1==0.6.1
+pyasn1_modules==0.4.1
+pydantic==2.10.3
+pydantic_core==2.27.1
+pyparsing==3.2.0
+requests==2.32.3
+rsa==4.9
+tqdm==4.67.1
+typing_extensions==4.12.2
+uritemplate==4.1.1
+urllib3==2.2.3

.github/dependabot.yml

@@ -4,7 +4,17 @@ updates:
     directory: "/"
     schedule:
       interval: "weekly"
+    commit-message:
+      prefix: "chore"
+      include: "scope"
+    reviewers:
+      - "diareuse"
   - package-ecosystem: "github-actions"
     directory: "/"
     schedule:
       interval: "weekly"
+    commit-message:
+      prefix: "chore"
+      include: "scope"
+    reviewers:
+      - "diareuse"

.github/workflows/checks.yml

@@ -7,41 +7,34 @@ on:
 jobs:
   test:
     runs-on: ubuntu-latest
-
     permissions:
       checks: write
       pull-requests: write
-
     steps:
       - uses: actions/checkout@v4
-
-      - run: |
-          chmod +x setup.sh
-          ./setup.sh
-
-      - name: Set Java
-        uses: actions/setup-java@v4
-        with:
-          java-version: 17
-          distribution: temurin
-
-      - name: Setup Android SDK
-        uses: android-actions/setup-android@v3
-
-      - name: Build with Gradle
-        uses: gradle/gradle-build-action@v3
+      - uses: diareuse/movie-metropolis/.github/actions/android@master
+      - uses: gradle/gradle-build-action@v3
         with:
-          arguments: test
-
-      - name: Publish Test Results
-        uses: EnricoMi/publish-unit-test-result-action@v2
+          arguments: check
+      - uses: dorny/test-reporter@v1
         if: always()
         with:
-          junit_files: "**/test-results/**/*.xml"
+          name: Tests
+          path: "**/test-results/**/*.xml"
+          reporter: java-junit
+          fail-on-empty: false
+  builds:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: diareuse/movie-metropolis/.github/actions/android@master
+      - uses: gradle/gradle-build-action@v3
+        with:
+          arguments: assemble
 
-  dependabot:
+  merge:
     runs-on: ubuntu-latest
-    needs: [ test ]
+    needs: [ check, builds ]
     permissions:
       pull-requests: write
       issues: write

.github/workflows/create-release.yml

@@ -0,0 +1,23 @@
+name: Create Release
+on:
+  push:
+    branches:
+      - master
+
+permissions:
+  contents: write
+  pull-requests: write
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  create-release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: googleapis/release-please-action@v4
+        with:
+          token: ${{ github.token }}
+          config-file: release-please-config.json
+          manifest-file: .release-please-manifest.json

.github/workflows/healthcheck.yml

@@ -0,0 +1,26 @@
+name: Health Check
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - master
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  perform-health-check:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: diareuse/movie-metropolis/.github/actions/android@master
+      - uses: gradle/actions/dependency-submission@v4
+        with:
+          dependency-graph-exclude-projects: ':buildSrc', 'movie-metropolis'
+          dependency-graph-exclude-configurations: '.*[Tt]est(Compile|Runtime)Classpath'
+          dependency-resolution-task: assemble
+          build-scan-publish: true
+          build-scan-terms-of-use-url: "https://gradle.com/help/legal-terms-of-use"
+          build-scan-terms-of-use-agree: "yes"

.github/workflows/i18n.yml

@@ -0,0 +1,27 @@
+name: i18n
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - master
+    paths:
+      - '**/values/strings.xml'
+
+permissions:
+  contents: write
+  pull-requests: write
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  translate:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: diareuse/movie-metropolis/.github/actions/translate@master
+        secrets: inherit
+        with:
+          filePath: "app/src/main/res/values/strings.xml"

.github/workflows/publish.yml

@@ -18,8 +18,18 @@ on:
       - "**/src/main/**"
 
 jobs:
+  preflight:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: diareuse/movie-metropolis/.github/actions/android@master
+      - uses: gradle/gradle-build-action@v3
+        with:
+          arguments: check
+
   build-aab:
     runs-on: ubuntu-latest
+    needs: preflight
     steps:
       - uses: actions/checkout@v4
 
@@ -44,14 +54,7 @@ jobs:
           versionNumber=$(($versionNumber / 10 + 1))
           sed -i "s/versionCode 1/versionCode $versionNumber/" buildSrc/src/main/groovy/movie.metropolis.app.gradle
 
-      - name: Set up JDK
-        uses: actions/setup-java@v4
-        with:
-          java-version: '17'
-          distribution: 'temurin'
-
-      - name: Setup Android SDK
-        uses: android-actions/setup-android@v3
+      - uses: diareuse/movie-metropolis/.github/actions/android@master
 
       - name: Build with Gradle
         uses: gradle/gradle-build-action@v3